| 1:11.87 | 2:27.55 | (1:15.68) | |
| 3:44.09 | (1:16.54) | 5:00.16 | (1:16.07) |
| 6:16.90 | (1:16.74) | 7:33.13 | (1:16.23) |
| 8:48.03 | (1:14.90) | 10:04.93 | (1:16.90) |
| 11:20.71 | (1:15.78) | 12:36.97 | (1:16.26) |
| 13:53.65 | (1:16.68) | 15:10.41 | (1:16.76) |
| 16:27.92 | (1:17.51) | 17:44.48 | (1:16.56) |
| 18:58.84 | (1:14.36) |